3ds Max Error Vray GPU Light Cache Could Not Allocate buffer of Size 1865MB

V-Ray V-Ray GPU Issues
1

Getting this error via 3ds MAX 2021

3dsmax adapter error: Autdesk 23.3 reported error: [GPU light Cache] Could Not Allocate buffer of Size 1865MB!

Vray GPU 5 Update 2.1 Submitted with Autodesk Backburner.

Any ideas on what is happening? Settings to adjust? Renders work locally but crash out on render server.

2

Hi @GeorgeKaplinJr

The error means you are running out of GPU memory
Did this scene render fine in version 5 update 1 ?
Check with update 2.2 that was released recently, it should handle memory better than before. And make sure you are on the latest 496 Game ready drivers

Best
Muhammed

3

Getting this error with 2080ti with 11 gb vram… also have 64 gb ram. what gives?